A $160$ gg block hangs from a spring with spring constant $16$ N$/$mN$/$m$.$ At t$=0$st$=0$s the block is $13$ cmcm below the equilibrium point and moving upward with a speed of $86\mathrm{.}0$ cm$/$scm$/$s$.$ What is the block's distance from equilibrium when the speed is $27$ cm$/$scm$/$s$?$ What is the block's distance from equilibrium at tt $=8\mathrm{.}0$ ss$?$